Packaging Roll Film

  • Characteristics and Introduction of Packaging Machine Roll Films PET/AL

    • Polyester Aluminum Coated Film (PET)
      Characteristics:

      • Transparency: PET aluminum coated film has good transparency, providing an excellent visual effect, making it suitable for showcasing products.
      • Barrier Properties: The aluminum layer offers excellent gas and water vapor barrier performance, effectively extending the shelf life of products.
      • Flexibility: It has a certain degree of flexibility and tear resistance, facilitating processing and packaging.
      • Lightweight: Compared to aluminum foil, PET aluminum coated film is relatively lightweight, helping to reduce transportation costs.
        Selection Recommendation: PET aluminum coated film is suitable for packaging where transparency is required, such as food, pharmaceuticals, and cosmetics. It can be chosen when both aesthetic appeal and product protection are needed.

    • Aluminum Foil Film (AL)
      Characteristics:

      • Excellent Barrier Properties: Aluminum foil film provides outstanding barrier performance against light, oxygen, and water vapor, offering better product protection, especially for items that require long-term preservation.
      • Heat Resistance: Aluminum foil film can withstand high temperatures, making it suitable for heat-sealed packaging and high-temperature sterilization applications.
      • Opaque: Completely opaque, effectively preventing light from affecting sensitive products.
      • High Strength: Aluminum foil film has high strength and toughness, making it suitable for various packaging needs.

        Selection Recommendation: Aluminum foil film is suitable for products that require extremely high preservation, such as coffee, dried fruits, and pharmaceuticals. When products need to be completely isolated from light and oxygen, aluminum foil film is the best choice.